K1 Au1 C2

semiconductor

· K1 Au1 C2

K1Au1C2 is an experimental intermetallic compound combining potassium, gold, and carbon in a 1:1:2 stoichiometry, classified as a semiconductor material. This compound lies at the intersection of materials chemistry and solid-state physics research, representing exploratory work into ternary systems with potential electronic or catalytic properties. The specific industrial applications remain limited to research and development contexts; compounds in this compositional space are typically investigated for novel electronic behavior, surface chemistry applications, or as precursors to other functional materials rather than established commercial use.

research and developmentsemiconductor physicsintermetallic compound studycatalytic material investigationelectronic materials exploration

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	8,486.3	ksi	—
Shear Modulus(G)	5,144.1	ksi	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	2.013	eV	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.1210	eV/atom	—

Verified Unverified Low confidence (<80%) Link to source

Regulatory Screening

Environmental

Export Control

RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.

K1 Au1 C2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control